You should avoid two seats on your next flight - it will 'make all the difference'

Whether or not you get to choose your seat on your next flight for free will depend on the airline you fly with, but in some cases, it could be well worth paying a little extra to avoid two key seats. James Cole, founder and managing director of Panache Cruises, says two seat locations onboard are not recommended by industry insiders.

Avoiding them could "make all the difference" on your next flight.

Sharing his top airline tips, James said: "On many long-haul aircraft, the seat in the middle of the central section of five seats is known in the aviation industry as the ‘double excuse me seat’ as are window seats that sit in a block of three.

"It is commonly accepted that two seat blocks are the most convenient. A flight without disturbance can make all the difference."

While some airlines offer the option to select your seats for free at online check-in, which usually opens around 24 hours before departure, budget carriers tend to charge for set selection.

If you have a long flight looming ahead of you, particularly if it's a red eye, then paying for your seats could be well worth it.

"More often than not you get what you pay for and having the confidence you will arrive on time feeling refreshed is worth the extra cost for many passengers," added James.

Similarly, sleep expert Anush Pervez from Sleepseeker recommended choosing a specific seat in economy if you are hoping for "quality sleep".

She said: “Getting quality sleep on planes can be challenging due to sleeping upright in cramped spaces, with noise, and uncomfortable seats.

"However, there are some ways you can improve your chances of getting some rest during your flight.

"If possible, choose a seat away from high-traffic areas like restrooms and galleys to minimise disturbances and aim for a window seat as you can rest your head against the window for support."